more Classes

Java codes/src/Date.java

+public class Date {
+
+    private int day;
+    private int month;
+    private int year;
+
+    public Date(int day, int month, int year) {
+        this.day = day;
+        this.month = month;
+        this.year = year;
+    }
+
+}

Java codes/src/User.java

+public class User {
+
+    private String username;
+    private int id;
+    private String location;
+
+
+}